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Space wars 1
Developer User8918｜Date and time 23/10/7 23:24:24
Build time 22.627 sec｜Game capacity 3.737KB｜

Script

Sure, here's a basic implementation of Space Wars 1 game using JavaScript and HTML:

To use this game, simply copy the above code into an HTML file (e.g., `spacewars.html`), and open the file in a web browser. The game will start automatically, and you can control the spaceship using the left and right arrow keys. Avoid colliding with the enemy object and try to score as much as possible before the game ends. Please note that this is a very basic implementation, and there's a lot more you can do to enhance the game, such as adding sound effects, different levels, power-ups, and more.

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[PR]現在のフィギュア売れ筋ランキング

Click here for free DL of the app version that can save data.

Sure, here's a basic implementation of Space Wars 1 game using JavaScript and HTML:

```html
<!DOCTYPE html>
<html>
<head>
    <title>Space Wars 1</title>
</head>
<body>
    <canvas id="gameCanvas" width="480" height="320"></canvas>
    <script>
        // Game variables
        var canvas, ctx;
        var spaceshipX, spaceshipY;
        var spaceshipWidth, spaceshipHeight;
        var enemyX, enemyY;
        var enemyWidth, enemyHeight;
        var score;

// Initialize the game
        function init() {
            canvas = document.getElementById("gameCanvas");
            ctx = canvas.getContext("2d");

spaceshipWidth = 50;
            spaceshipHeight = 50;
            spaceshipX = canvas.width / 2 - spaceshipWidth / 2;
            spaceshipY = canvas.height - spaceshipHeight - 10;

enemyWidth = 30;
            enemyHeight = 30;
            enemyX = Math.random() * (canvas.width - enemyWidth);
            enemyY = 10;

score = 0;

document.addEventListener("keydown", handleKeyDown);

setInterval(update, 10);
        }

// Update game objects and check for collisions
        function update() {
            ctx.clearRect(0, 0, canvas.width, canvas.height);

ctx.fillStyle = "#000"; // Draw black background
            ctx.fillRect(0, 0, canvas.width, canvas.height);

ctx.fillStyle = "#fff"; // Draw spaceship
            ctx.fillRect(spaceshipX, spaceshipY, spaceshipWidth, spaceshipHeight);

ctx.fillStyle = "#ff0000"; // Draw enemy
            ctx.fillRect(enemyX, enemyY, enemyWidth, enemyHeight);

// Check for collision
            if (spaceshipX < enemyX + enemyWidth &&
                spaceshipX + spaceshipWidth > enemyX &&
                spaceshipY < enemyY + enemyHeight &&
                spaceshipY + spaceshipHeight > enemyY) {
                gameOver();
                return;
            }

// Update enemy position
            enemyY += 2;
            if (enemyY > canvas.height) {
                score++;
                enemyX = Math.random() * (canvas.width - enemyWidth);
                enemyY = -enemyHeight;
            }

// Show score
            ctx.fillStyle = "#fff";
            ctx.font = "20px Arial";
            ctx.fillText("Score: " + score, 10, 30);
        }

// Handle keydown events
        function handleKeyDown(e) {
            if (e.key === "ArrowLeft") {
                spaceshipX -= 10;
            } else if (e.key === "ArrowRight") {
                spaceshipX += 10;
            }
        }

// Game over function
        function gameOver() {
            ctx.clearRect(0, 0, canvas.width, canvas.height);

ctx.fillStyle = "#000"; // Draw black background
            ctx.fillRect(0, 0, canvas.width, canvas.height);

ctx.fillStyle = "#fff"; // Draw game over text
            ctx.font = "40px Arial";
            ctx.fillText("Game Over", canvas.width / 2 - 100, canvas.height / 2);

ctx.fillText("Score: " + score, canvas.width / 2 - 70, canvas.height / 2 + 50);
        }

// Start the game
        init();

</script>
</body>
</html>
```

Please note that this is a very basic implementation, and there's a lot more you can do to enhance the game, such as adding sound effects, different levels, power-ups, and more.